Electricial engineer's pocket-book
Subtitle: a hand-book of useful data for electricians and electrical engineers
By: by Horatio A. Foster, with the collaboration of eminent specialists.
Edition: 7th ed., rev.
Publisher: D. Van Nostrand
Published: 1921
Place of publication: New York
Subjects: Electric engineering -- Handbooks, manuals, etc.
Genres: Handbooks, manuals, etc.